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Substance Name: Cyanoguanidine
RN: 461-58-5
UNII: M9B1R0C16H
InChIKey: QGBSISYHAICWAH-UHFFFAOYSA-N

Molecular Formula

  • C2-H4-N4

Molecular Weight

  • 84.0816
 
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Names and Synonyms

Name of Substance

  • Cyanoguanidine
  • Dicyandiamido
  • Dicyanodiamide

Synonyms

  • 1-Cyanoguanidine
  • 2-Cyanoguanidine
  • ACR-H 3636
  • AI3-14632
  • Araldite HT 986
  • Araldite XB 2879B
  • Araldite XB 2979B
  • Bakelite VE 2560
  • CCRIS 3478
  • Cyanoguanidine
  • Dicyandiamide
  • Dicyandiamin
  • Dicyandiamin [German]
  • Dicyanodiamide
  • EC 207-312-8
  • EINECS 207-312-8
  • Epicure DICY 15
  • Epicure DICY 7
  • Guanidine, cyano-
  • HSDB 2126
  • N-Cyanoguanidine
  • NSC 2031
  • Pyroset DO
  • UNII-M9B1R0C16H
  • XB 2879B

Systematic Names

  • Cyanoguanidine
  • Guanidine, cyano-
  • Guanidine, N-cyano-

Superlist Names

  • Dicyanodiamide
  • Guanidine, cyano-

Registry Numbers

CAS Registry Number

  • 461-58-5

FDA UNII

  • M9B1R0C16H

Other Registry Numbers

  • 125148-58-5
  • 139351-77-2
  • 139351-78-3
  • 157480-33-6
  • 166432-96-8
  • 187414-06-8
  • 205265-14-1
  • 313058-80-9

System Generated Number

  • 0000461585

Structure Descriptors

InChI

1S/C2H4N4/c3-1-6-2(4)5/h(H4,4,5,6)

InChIKey

QGBSISYHAICWAH-UHFFFAOYSA-N

Smiles

NC(=N)NC#N

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal > 4gm/kg (4000mg/kg)   Acta Pharmacologica et Toxicologica. Vol. 8, Pg. 329, 1952.
mouse LD50 oral > 10gm/kg (10000mg/kg)   Toksikologicheskii Vestnik. Vol. (4), Pg. 39, 1998.
rabbit LD50 intraperitoneal > 3gm/kg (3000mg/kg)   Acta Pharmacologica et Toxicologica. Vol. 8, Pg. 329, 1952.
rat LD oral > 500mg/kg (500mg/kg)   National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 17, 1953.
rat LDLo unreported 600mg/kg (600mg/kg)   Biochemical Pharmacology. Vol. 14, Pg. 1325, 1965.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 211 deg C   EXP
log P (octanol-water) -1.15E+00 (none)   EXP
Water Solubility 4.13E+04 mg/L 25 EXP
Vapor Pressure 1.71E-04 mm Hg 25 EST
Henry's Law Constant 2.25E-10 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 4.20E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.